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Don't unnecessarily copy extruder stacks to list

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You're just looping over it. No need to actually make a list out of it.

Contributes to issue CURA-3291.
This commit is contained in:
Ghostkeeper 2017-02-01 14:24:03 +01:00
parent 7d536e2f8b
commit 039015e3df
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1 changed files with 1 additions and 2 deletions
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3
cura/Settings/MachineManager.py
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@ -386,8 +386,7 @@ class MachineManager(QObject):
if self._global_container_stack.hasErrors():
return True
stacks = list(ExtruderManager.getInstance().getMachineExtruders(self._global_container_stack.getId()))
for stack in stacks:
for stack in ExtruderManager.getInstance().getMachineExtruders(self._global_container_stack.getId()):
if stack.hasErrors():
return True